Tear-Lac Lubricating Eye DropsTear-Lac Lubricating Eye Drops provide immediate soothing relief from mild to moderate dry eye symptoms. They contain 0.3% Hypromellose, an ingredient also known as “artificial tears” to provide much needed lubrication for dry eyes.Tear-Lac Lubricating Eye Drops are presented in the unique COMOD bottle which releases one drop for every click in a pump action technique. The formula is preservative and phosphate free. It will remain sterile for six months from the time of opening and each bottle contains 300 drops, making it extremely economical.Tear-Lac Lubricating Eye Drops are suitable for both adults and children of all age groups and can be used safely during pregnancy and whilst breastfeeding. It can be used with all types of contact lenses.